D-And F-Block Elements Ques 65

Question: Zinc oxide when treated with $ NaOH $ solution gives

Options:

A) $ Zn{{(OH)}_2} $

B) $ ZnCl_2 $

C) $ Na_2ZnO_2 $

D) $ Zn{{(OH)}_3} $

Show Answer

Answer:

Correct Answer: C

Solution:

$ ZnO+2NaOH,\to ,\underset{\text{Sodium zincate}}{\mathop{Na_2ZnO_2}},+H_2O $



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